.GPM

.GPM file extension

This is the basic program to work with .GPM extension

PST

PST GSM Browser Document

The program works with the following extensions: hs, rla, ftr, gps, gpm, pdt, mms, idp, sms, jav, ptt, nam, mip, phb, rtb, sec, rtd, shx, tnm, nmx, tpm, brw, cmb, cpm, dtb, ems, mpm and eri